2212110200212 has 24 divisors (see below), whose sum is σ = 4266656795520. Its totient is φ = 995138607360.

The previous prime is 2212110200207. The next prime is 2212110200213. The reversal of 2212110200212 is 2120020112122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212110200213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259146412 + ... + 259154947.

It is an arithmetic number, because the mean of its divisors is an integer number (177777366480).

Almost surely, 2^{2212110200212} is an apocalyptic number.

2212110200212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2212110200212 is a deficient number, since it is larger than the sum of its proper divisors (2054546595308).

2212110200212 is a wasteful number, since it uses less digits than its factorization.

2212110200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518301471 (or 518301469 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2212110200212 its reverse (2120020112122), we get a palindrome (4332130312334).

The spelling of 2212110200212 in words is "two trillion, two hundred twelve billion, one hundred ten million, two hundred thousand, two hundred twelve".